317-622-8970Search all companies →Largest Real Estate Companies in Illinois (2026)
Factur's directory lists 80,295 real estate companies in Illinois. These are the 10 largest of them by annual revenue, led by Cushman & Wakefield Inc ($10.3B), Ventas Inc ($5.8B) and At World Properties LLC ($5.1B).
Size mix: of the 80,294 with a known headcount, 99.4% have 1-50 employees, 373 companies 51-200, 101 companies 201-1000, 15 companies 1001-5000 and 2 companies 5001+. 44 employ more than 500 people.
The 10 largest real estate companies in Illinois by annual revenue
| # | Company | City | Employees | Annual revenue |
|---|---|---|---|---|
| 1 | Cushman & Wakefield Inc | Chicago | 53,000 | $10.3B |
| 2 | Ventas Inc | Chicago | 500 | $5.8B |
| 3 | At World Properties LLC | Chicago | 5,000 | $5.1B |
| 4 | Brookfield Properties | Chicago | 9,200 | $5B |
| 5 | Equity Residential | Chicago | 2,400 | $3.1B |
| 6 | Baird & Warner and Delta Media Group Inc | Chicago | 2,500 | $2.6B |
| 7 | General Growth Properties Inc | Chicago | 1,800 | $2.5B |
| 8 | CA Ventures LLC | Chicago | 2,300 | $2.4B |
| 9 | Jameson Sotheby's International Realty | Barrington | 450 | $1.9B |
| 10 | Equity LifeStyle Properties Inc | Chicago | 3,700 | $1.5B |
How this list is ranked
Companies are ranked by annual revenue (USD) as recorded on each company's profile in the Factur directory, highest first; companies with the same revenue are ordered by employee count. Only companies with a positive revenue figure on file are ranked, so a large private company with no reported revenue can be missing. The list covers companies whose record places them in Illinois and whose Factur industry is Real Estate. Figures are a snapshot of the directory, refreshed when the rankings are regenerated; open a profile for its current data.